我有一个程序,我试图从我的项目目录编译,并无法解决以下错误
我的编译命令
g++ grades.cpp -o grades
我看到以下错误
Undefined symbols for architecture x86_64: "tbb::task_scheduler_init::initialize(int, unsigned long)", referenced from: tbb::task_scheduler_init::task_scheduler_init(int, unsigned long) in grades-9c8d1a.o "tbb::task_scheduler_init::terminate()", referenced from: tbb::task_scheduler_init::~task_scheduler_init() in grades-9c8d1a.o ld: symbol(s) not found for architecture x86_64 clang: error: linker command failed with exit code 1 (use -v to see invocation)
我不知道如何调试此错误 .
1 回答
你需要链接你正在使用的tbb库,